baber/WOPTO huggingface dataset:
Patent KR-20210027857-A (KR)
Title: Length-adjustable inter-busbar
Inventor: CHA JAE HYUK
IPC: H01M50/50
Filed: 2019-09-03
Abstract: The present invention relates to a length-adjustable inter-bus bar to easily connect battery modules regardless of a distance between the battery modules. According to the present invention, the length-adjustable inter-bus bar comprises: a first bus bar including a first body section having a hole formed at one end and a first length adjustment section extending from the other end of the first body section to a predetermined length; and a second bus bar including a second body section having a hole formed at one end and a second length adjustment section extending from the other end of the second body section to a predetermined length, and provided to be coupled or disconnected from the first bus bar. The first length adjustment section and the second length adjustment section form a connecting part in which at least a portion is overlapped with each other and allow relative positions to be different to change the length of the connecting part, thereby being provided detachably from each other.
Patent KR-20210031186-A (KR)
Title: Speech preprocessing using auxiliary data for home automation
Inventor: PARK MI KYUNG
IPC: G10L15/30
Filed: 2019-09-11
Abstract: The present invention relates to a method for improving the performance of speech recognition in a home automation system. The method improves the performance of speech recognition by preprocessing audio data transferred from a terminal to a home server to transmit the audio data to a cloud server and transmitting additional data if speed recognition is carried out by the cloud server. The additional data include at least one among information on the direction of a speaker inputted into a microphone, a voice level, a noise level, a noise type, information on reverberation, and SNR. The performance of speech recognition can be increased by allowing a speech recognizer to recognize the surrounding situation or position of a speaker other than the voice by using the method of the present invention. Also, even in the case of using speech recognition results to provide a service, the quality of the service can be increased by using the surrounding situation or position of the speaker.
Patent KR-20200030482-A (KR)
Title: Methods for preparing negative electrode for lithium secondary battery and lithium secondary battery
Inventor: CHAE OH BYONG
IPC: H01M4/04
Filed: 2019-09-11
Abstract: The present invention includes: a step of forming a negative electrode active material layer on a negative electrode current collector to produce a negative electrode assembly; and a step of performing pre-lithiation of the negative electrode assembly. The pre-lithiation step includes: a first pre-lithiation step of performing pre-lithiation by impregnating the negative electrode assembly in first pre-lithiation solution; and a second pre-lithiation step of performing pre-lithiation by impregnating the negative electrode assembly with second pre-lithiation solution after the first pre-lithiation step. The first pre-lithiation solution includes an ionizable first lithium salt, a first organic solvent, and a first additive. The second pre-lithiation solution includes an ionizable second lithium salt, a second organic solvent, and a second additive. In the manufacturing method of the negative electrode for a lithium secondary battery, a weight ratio in the first pre-lithiation solution of the first additive is less than a weight ratio in the second pre-lithiation solution of the second additive.
Patent KR-20210033831-A (KR)
Title: 단말기와 결제수단정보를 이용한 대행대납정보 가상화폐정보 시스템 및 장치
Inventor: KWON SOON TAE
IPC: G06Q40/02
Filed: 2019-09-19
Abstract: 기축통화정보, 권화폐정보, 가상화폐정보, 암호화페정보, 전자화폐정보, 블록체인정보, 위치기반정보, 코인정보, 본문정보, 본문결제정보, 세금정보(직접세정보, 간접세정보 부가세정보), 관세정보,증권매도매수정보, 교통통합정보(지하철정보, 버스정보, 택시정보, 철도정보, 여객선정보, 항공기정보) 등과, 경매정보(골동품정보,금정보, 광물정보, 산유량정보, 매입정보 매도정보, 보석정보, 도자기정보, 그림정보) 등과, 게임정보, 오락정보, 카지노정보, 경기정보, 보험정보, 복권정보,기부정보, 펀드정보, 펀딩정보, 공과금정보, 결합정보, 결제정보,송금정보, 입출금정보, 대출정보,바코드정보, QR코드정보, RFID정보, 마일리지정보, 포인트정보, 통화정보, 페이정보, 화폐거래정보, 무역거래정보,화폐거래정보, 금융정보, 특허청수수료납입정보, 카드정보, 어음정보, 약속어음정보, 당좌정보, 채권정보, 환율정보, 선물정보 옵션정보,통계정보, 부동산정보,광고정보, 할인정보, 렌탈정보, 멤버십정보, 판별기준정보,대행대납정보,국가정보, 금융정보,전자상거래정보, 네트웍마켓팅정보,재화와 용역정보, 서비스정보 등 어느 하나 이상 연계정보, 연동정보 수행정보를 제어하는 단말기 제어부, N스크린 단말기 제어부,서버 제어부 등 어느 하나 이상 제어부.
Patent KR-20210034294-A (KR)
Title: Bonding device for window
Inventor: CHOI JAE GYUN
IPC: B32B41/00
Filed: 2019-09-20
Abstract: The present invention relates to a device for bonding a window capable of providing precise bonding of the window and a panel by performing position alignment in a state in which the panel is supplied and in a state before bonding. The device for bonding a window comprises: a window jig which forms a mounting groove in which the window is mounted; an elevating plate which is arranged in a lower side of the window jig and is elevated to attach the panel to the window; a pressure pad which is fixed to an upper surface of the elevating plate, presses the panel to the window by rise of the elevating plate, and attaches the panel to the window through elastic deformation; at least two molding units which support the panel between the window jig and the pressure pad, adhere to the panel and a surface of the pressure pad before attachment, curve an end unit of the panel, and adhere to a circumference surface of the pressure pad; a first align driving unit which supports the elevating plate and aligns the panel and the pressure pad supplied to an upper part of the pressure pad; and a second align driving unit which supports the molding unit and the first align driving unit and aligns the panel adhering to the pressure pad and the window.
Patent KR-20210035660-A (KR)
Title: Double hoisting system for drilling rig
Inventor: KIM KYUNG LAE
IPC: E21B7/124
Filed: 2019-09-24
Abstract: A double hoisting system for a drilling rig is disclosed. The double hoisting system for a drilling rig according to an embodiment of the present invention includes a system common base; an outer hoisting device mounted relatively outside on the system common base and supporting the load of a drill pipe so that drilling operation proceeds using a drill pipe supplied through a pipe chute; and an inner hoisting device disposed relatively inside on the system common base with respect to the outer hoisting device and operating independently from the outer hoisting device and performing the drilling operation.
Patent KR-20210001829-A (KR)
Inventor: ZHOU CHANG
IPC: G03F7/20
Filed: 2019-09-30
Abstract: Disclosed are an exposure apparatus, photolithography equipment, and an exposure method thereof. According to the present invention, the exposure apparatus comprises: an exposure unit; a material loading and moving unit moving between a waiting station of the material transfer unit and an exposure station of the exposure unit; a material transfer unit; a first positioning measurement unit arranged to measure the pose/position of a material when the material loading and mounted moving unit is located in the waiting station; a second positioning measurement unit arranged to measure or check the pose/position of the material when the material loading and moving unit is located in the exposure station; and a pose/position adjustment unit arranged to adjust the position and posture of the material in accordance with a measurement result of the first or second positioning measurement unit. Accordingly, the embodiment can increase the exposure precision of the exposure apparatus.
Patent KR-20210041878-A (KR)
Title: Natural dye processing method for manufacturing natural ink for dtp
Inventor: YOON KWANGHO
IPC: C09D11/08
Filed: 2019-10-08
Abstract: The present invention relates to a method for processing natural pigments to prepare natural ink for DTP, and to a method for processing natural pigments to prepare natural ink for DTP, which is invented to solve problems of a conventional technology and configured to process natural pigment powder derived from substances obtained from nature. The method for processing natural pigments to prepare natural ink for DTP comprises: a micronizing step (S10) of adding natural pigment powder, grinding balls and distilled water to a grinder and grinding the mixture thereof at room temperature for five hours to obtain pigment particles with an average particle size of 1-400 nm; a solution preparing step (S20) of mixing distilled water or ethanol with the pigment particles and dissolving the mixture thereof at room temperature for two hours to obtain a pigment solution; a primary filtering step (S30) of filtering the pigment solution using a filter with a particle size of 300 nm or less to obtain a natural dye; an ink preparing step (S40) of mixing the natural dye with a surfactant, defoaming agent, moisturizer, thickener, stabilizer, precipitation inhibitor, and acidity regulator to prepare an ink composition; and a secondary filtering step (S50) of putting the ink composition into a filter with a particle size of 1 μm or less and filtering the ink composition so as to obtain natural ink for DTP. Accordingly, the natural pigments can be processed into natural ink that is suitable for digital textile printing.
Patent KR-20210042477-A (KR)
Title: Device for Fixing Hanging Banner
Inventor: CHOI HO SUN
IPC: G09F15/00
Filed: 2019-10-10
Abstract: The present invention relates to a wall mounted banner holding device. Specifically, the present invention relates to the wall mounted banner holding device, which is used to hang an image printed with various advertising phrases or photos and which can be used in a state of being safely and firmly attached and fixed to a wall surface indoors and outdoors. The wall mounted banner holding device comprises: a bent part positioned on each edge side, bent at right angles, and having a bent surface with an insertion groove formed in a front end portion; a connection part having insertion portions on ends at opposite sides to be inserted and coupled to the insertion groove provided in each bent surface; a hanging piece which includes an image printed with various advertising phrases or photos in a state of being positioned on inner surfaces of the bent part and the connection part, wherein the hanging piece is provided with a hanging hole that allows one end of a hanging part for hanging the image to be caught from an inner edge of the bent piece as a starting point; and a fixing piece which is positioned on the inner edge of the bent piece, which is a rear end portion of the hanging piece, and has a through hole such that a fastening screw or a nail can be inserted into a wall surface.
Patent KR-20210043035-A (KR)
Title: Insulated Anchor Support with Drill and Anchor Bolt Structure using It
Inventor: KIM HYUNG YUN
IPC: F16B13/04
Filed: 2019-10-10
Abstract: The present invention relates to an insulated anchor support with a drill and an anchor bolt construction structure using the same, which can, when installing a support member on a wall with an insulator attached, support an anchor bolt installed on the wall by being inserted by penetrating the insulator, allow a drill bit to be separably engaged to be installed on the insulator just by a single punching work, have an excellent workability, improve construction convenience, and block a thermal bridge phenomenon through the anchor bolt. The insulated anchor support with the drill comprises: a cylindrical-shaped support mainframe (10) which has two or more saw blade units (15) on a front end unit and which is installed on a wall (50) having an insulator (60); a drill bit (20) which has a shank unit (22) engaged with an electric tool on a rear end side and is rotated along with the support mainframe (10); and a cover member (30) which blocks a rear surface of the support mainframe (10), and which has a penetrating unit (31) formed in the center, into which the drill bit (20) is inserted, and has a drill mounting unit (35) connected to the penetrating unit (31) so that an engagement body (25) of the drill bit (20) can be detachably engaged thereto. On an outer side surface of the cover member (30), a rubber coated layer (32) is formed. On an inner side surface of the drill mounting unit (35), another rubber coated layer (36) is formed to be connected to the rubber coated layer (32).
Patent KR-20210047598-A (KR)
Inventor: LEE DONG HA
IPC: C04B35/05
Filed: 2019-10-22
Abstract: An anhydrous basic repair material for steelmaking is provided. The anhydrous basic repair material for steelmaking of the present invention, based on 100 parts by weight of basic refractory aggregate, contains: 2 to 6 parts by weight of sodium metasilicate hydrate (2Na_2O.SiO_2.xH_2O, wherein x is an integer of 5 to 12); 2 to 10 parts by weight of a carbonic acid-based raw material; and 0.1 to 0.3 part by weight of at least one of inorganic and organic fibers.
Patent KR-20200087666-A (KR)
Title: Ami device, integrity verification system and method thereof
Inventor: SEOL JAE HWAN
IPC: H04L9/32
Filed: 2019-10-23
Abstract: Disclosed are an advanced metering infrastructure (AMI) device, an AMI device integrity verification system, and an integrity verification method thereof. According to the present invention, an AMI device for power meter reading capable of verifying the integrity comprises at least one chip and a central processing unit which controls the at least one chip. The central processing unit generates an integrity hash value based on hardware information of the AMI device including information of the chip, and transmits transaction data by encrypting the integrity hash value.
Patent KR-20210049385-A (KR)
Title: Composition for preserving protease and cosmetic kit comprising protease
Inventor: KIM EUNMI
IPC: C12N9/96
Filed: 2019-10-25
Abstract: In the present specification, disclosed are a composition for storing a protease and a cosmetic kit comprising a protease. In one aspect, the composition for storing a protease of the present disclosure partially unfolds a protease to increase the refolding efficiency, thereby inhibiting the decomposition of the protease, and at the same time, has high refolding efficiency so that the protease storage efficiency is high. In another aspect, the present disclosure provides a cosmetic kit comprising: a first agent comprising a protease and a low concentration of a denaturant; and a cosmetic composition adjusted to a concentration that enables refolding of the protease of the first agent so that the partially unfolded and stored protease can be easily refolded, thereby increasing user convenience. For example, the composition for storing a protease and the cosmetic kit of the present disclosure can be provided as overnight basic cosmetics for effective exfoliation by increasing storage efficiency of keratinase, which is a protease, and the like.
Patent KR-20210051519-A (KR)
Title: Multi-lingual support question-answering system
Inventor: HONG DONG GYUN
IPC: G06F16/33
Filed: 2019-10-30
Abstract: Provided is a multilingual question and answer system. The multilingual question and answer system according to the present invention includes: a user interface which receives a question from a user through a network and transmits an answer to the question to the user; a question and answer broker server which determines the language for the question and selects a server for determining whether to translate the language for the question and perform the question and answer; and at least one internal question and answer server connected to the question and answer broker server and configured to generate the answer for the question. The question and answer broker server connects to the internal question and answer server and at least one external question and answer server which performs the question and answer in different languages through a network.
Patent KR-20210052937-A (KR)
Title: Flexible display device and cheering system using the same
Inventor: JUNG JINMAN
IPC: G06K19/07
Filed: 2019-11-01
Abstract: The present invention relates to a support system, wherein a flexible screen display device including: a first communication unit receiving screen display information; a display unit for displaying screen display information received through the first communication unit; and a mounting part to be mounted on a user's body, and the flexible screen display devices are interlocked with each other to form one large screen formed of pixels, thereby can more effectively delivering a support message.
Patent KR-20210058160-A (KR)
Title: Disaster information alarm device and system
Inventor: CHOI SE HYU
IPC: G08B21/10
Filed: 2019-11-13
Abstract: According to a disaster information warning device and system, when sensor information acquired through a plurality of sensors is transmitted to a Raspberry Pi through serial communication, and the acquired sensor information is greater than or equal to a preset threshold, evacuation route information is transmitted to a preset user's terminal with optimal evacuation route information generated using sensor location and information and preset doorway location. Therefore, it is possible to always measure disaster information to warn of danger and to provide evacuation information in the shortest time, so that comprehensive and active response to and evacuation of disasters can be performed as quickly as possible.
Patent KR-20210060899-A (KR)
Inventor: JEONG BYEONG HONG
IPC: G06Q50/02
Filed: 2019-11-19
Abstract: The present invention relates to a small hydroponics apparatus which can enhance user convenience by autonomously controlling the environment such as temperature, humidity, nutrients, and light conditions required for hydroponics, efficiently execute cooling and heating required for a hydroponics only with a refrigeration cycle, and provide elements necessary for hydroponics by using additionally generated residues. According to the present invention, the small hydroponics apparatus comprises: a plant cultivation body providing a cultivation space; at least one planting support provided in the cultivation space of the plant cultivation body; a lighting unit provided in an upper part of the planting support to provide lighting necessary for plant growth; an air conditioning unit for air conditioning the cultivation space of the plant cultivation body to a predetermined temperature; a humidifying unit for humidifying the cultivation space of the plant cultivation body; a plant growth factor detection unit provided in the cultivation space of the plant cultivation body to detect a growth factor necessary for a growth environment of a cultivation target; and a control unit for controlling the lighting unit, the air conditioning unit, the humidifying unit, and the plant growth factor detection unit.
Patent KR-20210066670-A (KR)
Title: Dressing table with cold and hot air
Inventor: PARK SAM GWON
IPC: A47B31/02
Filed: 2019-11-28
Abstract: The present invention relates to a dressing table capable of supplying cold and hot air. The dressing table capable of supplying cold and hot air comprises: an air-blowing fan sucking outside air and supplying the sucked air to a supply pipe; supply means positioned on both sides of a dressing table to supply a wind supplied through the air-blowing fan to a face portion of a user who uses the dressing table; a supply pipe wherein one end thereof is connected to communicate with the air-blowing fan, and the other end thereof is connected to the supply means to guide the wind supplied through the air-blowing fan to the supply means; and one or more thermoelectric elements formed on the supply pipe, receiving power, and emitting cold air or hot air to convert the wind passing through the supply pipe into cold air or hot air. The wind sucked and supplied by the air-blowing fan is sprayed and supplied to the face portion of the user through the supply means installed on the dressing table to prevent makeup from being disturbed by sweat on the face in a process in which the user puts on makeup to induce efficient makeup of the user. Cold air is supplied through the thermoelectric elements in a summer season, and hot air is supplied in a cold winter season to have the effect of allowing the user to always efficiently put on makeup. Also, the position and temperature of the face of the user are measured through automatic supply means to control the wind supplied through the supply means to be supplied to the face portion of the user and supply a wind having a suitable temperature based on the temperature of the face to have the effect of allowing the user to put on makeup in a very pleasant state.
Patent KR-20210069170-A (KR)
Title: Active alignment method for camera module
Inventor: LEE BYOUNG DAE
IPC: H04N5/225
Filed: 2019-12-02
Abstract: The present invention relates to a camera module active alignment method capable of enhancing the assembly quality of a camera module. The camera module active alignment method according to the present invention is characterized by comprising: a preparation step for arranging a lens and an image sensor in a vertical direction; a first alignment step for obtaining a chart image from a detection chart disposed in front of a lens through the image sensor, and adjusting relative positions of the lens and the image sensor in X-axis, Y-axis, and R-axis directions by using the chart image; a through focusing step for finding optimal focusing positions of a plurality of patterns provided on the detection chart, respectively, while adjusting the relative positions of the lens and the image sensor in the Z-axis direction; a second alignment step for analyzing the optimal focusing position of a corner pattern on each corner of the detection chart to adjust the relative positions of the lens and the image sensor in TX-axis and TY-axis directions; and a third alignment step for adjusting the relative positions of the lens and the image sensor in the Z-axis direction with respect to the optimal focus position of a central pattern located in the center of the detection chart.
Patent KR-20210069786-A (KR)
Title: Display panel and electric apparatus including thereof
Inventor: UM NU REE
IPC: H01L27/32
Filed: 2019-12-03
Abstract: One embodiment of the present invention provides a display panel capable of increasing functions that may be combined or associated with a display device. The display panel has at least one hole inside a display area and includes: a substrate; a plurality of display elements disposed on the substrate, arranged two-dimensionally around the at least one hole and defining the display area; and a plurality of signal lines electrically connected to the plurality of display elements and extending in a first direction. The at least one hole includes a first hole, the first hole having a first width in a second direction different from the first direction and having two sides which have asymmetric shapes with respect to a first central line passing through a center of the first width. Each of a first signal line of the plurality of signal lines and a second signal line of the plurality of signal lines and neighboring the first signal line extends in the first direction, the first signal line detours around a first side of the first hole, and the second signal line detours around a second side of the first hole opposite to the first side. The first signal line and the second signal line are asymmetric with respect to a first virtual line between the first signal line and the second signal line.